England need to rediscover the art of tackling
Breaking down the perfect slide tackle - Mitre Blog
Rugby and the NFL: Swapping ideas between union & American Football
FA has made dealing with dangerous lunges harder for refs to tackle | Laws of football | The Guardian
Youth sports: Why it's not safe for your child to play tackle football
Assessing the Legality of Tackles - Referee.com
How to Tackle in Football (7-Step Guide)
Michael Carrick says that the art of tackling is going out of football | Daily Mail Online
Sliding tackle - Wikipedia
The N.F.L.'s New Tackling Rule: The Good, the Bad and the Confusing - The New York Times
What Counts As A Tackle In Football?
Soccer Tackling Techniques: Types of Tackles - HowTheyPlay
MED Researchers: Youth Football Linked to Earlier Brain Problems | The Brink | Boston University
CTE Risk Doubles After 3 Years of Playing Football | The Brink | Boston University
/cdn.vox-cdn.com/uploads/chorus_asset/file/15973229/WSH_Football.jpg "Kids should not be allowed to play tackle football - Vox")
Kids should not be allowed to play tackle football - Vox
When do you use a slide tackle in football? - ActiveSG
How to Tackle in Soccer | Soccer Skills - YouTube
How the art of tackling was challenged in 2016/17
Football: Tackling a tough issue in high school - CentralMaine.com
Tackle (football move) - Wikipedia
Tackle (football) - Simple English Wikipedia, the free encyclopedia
Types Of Tackles In Football And The Best Techniques To Master Them
Soccer: Tackling
4 Ways to Improve Soccer Tackling Skills - wikiHow
How the art of tackling was challenged in 2016/17
American football positions: a GQ guide to the NFL | British GQ | British GQ
Ninety-nine percent of ailing NFL player brains show hallmarks of neurodegenerative disease, autopsy study finds | Science | AAAS
